國家衛生研究院 NHRI:Item 3990099045/14722
English  |  正體中文  |  简体中文  |  全文笔数/总笔数 : 12145/12927 (94%)
造访人次 : 907063      在线人数 : 833
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
搜寻范围 查询小技巧：
  • 您可在西文检索词汇前后加上"双引号"，以获取较精准的检索结果
  • 若欲以作者姓名搜寻，建议至进阶搜寻限定作者字段，可获得较完整数据
    •  进阶搜寻
    主页 ‧ 登入 ‧ 上传 ‧ 说明 ‧ 关于NHRI ‧ 管理 到手机版


    jsp.display-item.identifier=請使用永久網址來引用或連結此文件: http://ir.nhri.org.tw/handle/3990099045/14722


    题名: Development of the miniaturization lighting dose sensor for multi-wavelength light system
    其它题名: IEEE Instrumentation and Measurement Technology Conference
    作者: Tsai, HY;Lin, YC;Hung, MW;Huang, KC;Yang, YJ;Yu, HS
    贡献者: National Institute of Environmental Health Sciences
    摘要: The spectrometer was used to measure the wavelength of illumination, but the intensity of the spectrometer was large because of its complex optical path and component. In contrast, the photo diode (PD) was applied to detect the light intensity, but the total intensity volume was detected instead of each wavelength. Therefore, the novelty sensor was developed to measure the lighting dose that irradiated by the light at specific wavelengths. The light emitted diode (LED) at different wavelengths were fabricated by different semiconductor processes and doping different materials, and it will emit the light when the current pass through the component. Moreover, the reverse effect would be induced and the electron of materials would move run and the current would be activated when the LED was irradiated by the illumination source. Therein, the LED as a dose sensor has a characteristic that was only being activated by the light source at the same wavelength. In the experiment, three different colors of LED (red-670nm, green-528nm, blue-485nm) were employed to be the dosage sensor, which called as light-receiving diode (LRD), and the same LED were also the light source to irradiate the dosage sensor. From the results, the relationship between the intensity and the irradiance distance and angle was established, and the minimum variation between the measured and evaluated intensity of 3 % was obtained. In the future, the actual lighting dose could be evaluated from the presented information about the manuscript and without wearing the detection module in the lighting therapy process. Moreover, the evaluated could be recorded to investigate the effect between the lighting dose and physiological mechanisms or diseases.
    日期: 2018-05-14-
    關聯: IEEE International Instrumentation and Measurement Technology Conference (I2MTC) - Discovering New Horizons in Instrumentation and Measurement. 2018 May 14-17:623-628.
    Link to: http://dx.doi.org/10.1109/I2MTC.2018.8409718
    Cited Times(WOS): https://www.webofscience.com/wos/woscc/full-record/WOS:000876374900104
    显示于类别:[余幸司] 會議論文/會議摘要

    文件中的档案:

    档案 描述 大小格式浏览次数
    ISI000876374900104.pdf579KbAdobe PDF114检视/开启


    在NHRI中所有的数据项都受到原著作权保护.

    TAIR相关文章

    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - 回馈